baber/WOPTO huggingface dataset:
Patent JP-2021026431-A (JP)
Title: Virtual space display device
Inventor: HAKODA HIROYUKI
IPC: G06F3/0346
Filed: 2019-08-02
Abstract: To provide a virtual space display device which allows a user to perform an action in an actual world without impairment of the immersion feeling in a virtual space.SOLUTION: This HMD 100 is a virtual space display device which provides a virtual space. In the HMD 100, an image processing unit 104 functions as a virtual space provision unit to provide a user with a virtual space through a display 106. A camera 101 functions as an imaging unit for imaging the periphery of the head mount device, and the image processing unit 104 detects an object in the imaged periphery as an object detection unit. The image processing unit 104 functions as an object generation unit to generate an object video on the basis of the detected object, and the image processing unit 104 combines the object video with the virtual space.SELECTED DRAWING: Figure 1
Patent JP-2021026549-A (JP)
Title: Information processing system, information processing device, and program
Inventor: TOKUCHI KENGO
IPC: G06Q30/06
Filed: 2019-08-06
Abstract: To improve convenience of users in using reservable spots in comparison with when changing a setting as to a re-reservation in a case of not being in time for a start time of a reserved spot, or when changing a setting of a re-reservation accompanied by the user leaving from the spot before a reservation end time of the spot.SOLUTION: An information processing system comprises: information acquisition means that acquires information about a reservation being made as to a reservation spot; and reservation means that, when a use time in which a user actually uses the reserved spot is shorter than a reservation time of the reserved spot, makes a reservation so that the reserved spot or a spot other than the reserved spot can be later used.SELECTED DRAWING: Figure 9
Patent JP-2021023657-A (JP)
Title: Score analyzer
Inventor: YASHIKI TATSUYA
IPC: A63B71/06
Filed: 2019-08-07
Abstract: To provide a score analyzer capable pf providing a user with more useful information on a score of activity.SOLUTION: A score analyzer comprises: a data acquisition unit for acquiring time series data on scores of activity; a reception unit for receiving designation of reference timing from a user; and a screen creation unit that on the basis of the time series data, creates a screen for displaying the scores in different display modes before and after timing set by taking the reference timing as a reference.SELECTED DRAWING: Figure 13
Patent JP-2021025723-A (JP)
Title: Cooling box
Inventor: YOSHIOKA SHOJI
IPC: F25D23/02
Filed: 2019-08-07
Abstract: To provide a cooling box capable of preventing damage of a cooling box body, etc., and having improved workability for loading and unloading of goods.SOLUTION: A cooling box comprises: a cooling box body 1 that has an opening part on its front surface; a door 2 that opens and closes the opening part; and a biaxial hinge 3 that has a pair of core rods 4 provided between the cooling box body 1 and the door 2, arranged side by side in parallel and extending in a vertical direction, and a pair of wings 5 opened and closed by rotation around the core rods 4. When the door 2 is fully opened, a front end surface 7 of the opening part formed by the front end of the opening part of the cooling box body 1 and the front surface of the door 2 are parallel to each other.SELECTED DRAWING: Figure 3
Patent JP-2021028415-A (JP)
Title: Steel for carburized gear, carburized gear, and manufacturing method of carburized gear
Inventor: KOYAMA TATSUYA
IPC: C21D9/32
Filed: 2019-08-09
Abstract: To provide steel for a carburized gear and a manufacturing method of a carburized gear that are able to manufacture a carburized gear excellent in strength against breaking caused by white-layer formation accompanying texture change in manufacturing a carburized gear by gas carburation hardening, and to provide a carburized gear excellent in strength against breaking caused by white-layer formation accompanying texture change.SOLUTION: Steel for a carburized gear is composed of C: 0.26-0.35%, Si: 0.40-1.00%, Mn: 0.20-0.60%, Cr: 1.00-3.00%, Mo: 0.01-0.50%, S: 0.001-0.050%, N: 0.004-0.030%, Al: 0.001-0.150%, Ca: 0.0001-0.0100%, O: 0.005% or less, P: 0.05% or less in mass%, and the balance: Fe and impurities.SELECTED DRAWING: None
Patent JP-2021027021-A (JP)
Title: Fuse element
Inventor: YUZA YASUTADA
IPC: H01H85/10
Filed: 2019-08-06
Abstract: To provide a fuse element having a narrow part which has excellent durability performance and quick cutoff performance for an abnormal overcurrent in a normal use state.SOLUTION: A thin plate metal 1 having a narrow part is sandwiched between a pair of thick plate metals 2 having a plurality of punched holes 3 in an intermediate part and plated with tin, and joined by joining means or the like, such as thermocompression bonding, whereby a narrow thin plate metal part exposed from the punched hole forms a narrow portion 4 of a fuse element, a remaining punched hole part in the thick plate metal forms a wide part 5 which plays a role of a heat dissipation plate, and both end parts form a terminal part 7.SELECTED DRAWING: Figure 6
Patent JP-2021032141-A (JP)
Title: Supercharger control system
Inventor: MOROOKA OSAMU
IPC: F02D23/00
Filed: 2019-08-23
Abstract: To provide a supercharger control system where oil mist is hardly exposed to a high temperature in a carbonizing-temperature range.SOLUTION: A supercharger control system 100 for controlling a supercharger 102 to be used in combination with an internal combustion engine 101 includes a blow-by pipe 108 for recirculating blow-by gas to an intake pipe 107 at the upstream side of a compressor 105, a control device 109 for controlling the rotating speed of the compressor 105 to obtain a target supercharging pressure set on the basis of the operating condition of the internal combustion engine 101, and a temperature sensor 110 for detecting the outlet temperature of the compressor 105. For the supercharger control system 100 to solve the issue, the control device 109 executes a high rotation control to increase the rotating speed of the compressor 105 so as to raise the outlet temperature of the compressor 105 beyond the carbonizing-temperature range when the outlet temperature of the compressor 105 detected by the temperature sensor 110 is in the carbonizing-temperature range where oil mist of the blow-by gas is carbonized.SELECTED DRAWING: Figure 1
Patent JP-2021032509-A (JP)
Title: Cooking stove system, cooking stove and information processing terminal
Inventor: IMOTO TAKUMA
IPC: F24C3/12
Filed: 2019-08-27
Abstract: To output sound corresponding to an event in an easy-to-listen mode while surely securing the output of the sound in the case that the event for outputting the sound occurs.SOLUTION: A control circuit 10 of a cooking stove system 100 operates a sound output part 13 so as to output sound corresponding to an event in the case that radio communication between a communication part 11 and a communication part 75 is not established in the case that the event for outputting the sound occurs. The control circuit 10 controls the communication part 11 so as to transmit a command to output the sound corresponding to the event to an information terminal 70 by radio without causing the sound output part 13 to output the sound corresponding to the event in the case that a prescribed condition is established in the case that the radio communication between the communication part 11 and the communication part 75 is established in the case that the event occurs. A control circuit 71 operates a sound output part 76 so as to output the sound corresponding to the event in the case of receiving the command outputted by the communication part 75.SELECTED DRAWING: Figure 4
Patent JP-2020178334-A (JP)
Title: Multibit optical computing system
Inventor: FANG KECHENG
IPC: H04B10/80
Filed: 2019-08-27
Abstract: To provide a multibit optical computing system that has lower manufacturing and running costs than those of a quantum computer.SOLUTION: This multibit optical computing system includes a light source module that generates a multi-frequency optical signal. An optical information storage module receives each multi-frequency optical signal via an optical path module and stores it as multiple pieces of optical information. An optical processing module receives each piece of optical information within the optical information storage module via the optical path module according to an external command, generates multiple pieces of output information, and stores the output information in the optical information storage module via the optical path module.SELECTED DRAWING: Figure 1
Patent JP-2021035444-A (JP)
Title: Article and plate set
Inventor: FUJIMATSU JUMPEI
IPC: A47G29/10
Filed: 2019-08-30
Abstract: To provide an article capable of coping with replacement of a decorative material.SOLUTION: The article comprises a front surface member 10, a rear surface member 50, and an intermediate member 30 held between the front surface member 10 and the rear surface member 50. The intermediate member 30 has notches 36 to which a first decorative material A (decorative material), a second decorative material B (decorative material), and a third decorative material C (decorative material) can be fitted. The front surface member 10, the intermediate member 30, and the rear surface member 50 are affixed such that the notches 36 overlap with the front surface member 10 and the rear surface member 50 being front and rear members.SELECTED DRAWING: Figure 1
Patent JP-2020040399-A (JP)
Title: Single-layered or multi-layered biaxially oriented transparent polyester film with permanent aqueous antifog layer, transparency of 93% or more and uv stability
Inventor: CLAUDIA LOHRE
IPC: C09D7/61
Filed: 2019-09-09
Abstract: To provide a polyester film which is free of a remarkable yellowing, embrittlement, surface cracking, and severe deterioration of mechanical properties and optical properties in applications, and has permanent anti-fogging performance, transparency of 93% or more, and UV resistance of at least 5 years.SOLUTION: The present invention relates to a single-layered or multi-layered polyester film having a transparency of 93% or more, in which all of the film layers of the film contain a UV stabilizer, and the film has a permanent antifogging layer on at least one side thereof, and the permanent antifogging layer is a dried body of an aqueous coating dispersion. The aqueous coating dispersion contains a) 1 to 15 wt% (based on the aqueous coating dispersion) of an antifouling polymer and b) 3 to 15 wt% (based on the aqueous coating dispersion) of a hygroscopic porous material based on the applied dispersion. There are also provided a preparation method therefor and an application thereof.SELECTED DRAWING: None
Patent JP-2021044350-A (JP)
Title: Filter for image display device and method for manufacturing filter for image display device
Inventor: KINOSHITA KAZUKI
IPC: G09F9/00
Filed: 2019-09-10
Abstract: To provide a filter for an image display device and a method for manufacturing a filter for an image display device, capable of reducing the thickness of a black filter for an image display device and also capable of making color irregularities inconspicuous when a plurality of filters for an image display device are tiled.SOLUTION: A filter 10 for an image display device includes: a body plating layer 11 made of mesh-like metal; a roughened plating layer 21 formed on a surface 11a and side surfaces 11b of the body plating layer 11; and a black plating layer 22 formed on a surface 21a and side surfaces 21b of the roughened plating layer 21. The black plating layer 22 is located on the outermost surface side. The total thickness of the filter 10 for an image display device is 5 μm or more and 15 μm or less, and the light reflectance of the filter 10 for an image display device is 1% or less.SELECTED DRAWING: Figure 2
Patent JP-2021044748-A (JP)
Title: Image processing device, image processing method, program, and storage medium
Inventor: ARIFUKU HIRONOBU
IPC: H04N5/92
Filed: 2019-09-12
Abstract: To reduce discomfort caused by changes in brightness in different scenes when displaying HDR videos.SOLUTION: An image processing device includes a first acquisition unit that acquires videos consisting of high dynamic range images for each chapter, a recording unit that combines and records a plurality of acquired videos, and a second acquisition unit that acquires, for each chapter of the videos, peak luminance information of an output dynamic range that varies according to the shooting conditions of the videos. The recording unit records the peak luminance information together with each chapter of the videos to be combined.SELECTED DRAWING: Figure 7
Patent JP-2021043896-A (JP)
Title: Vehicle control system
Inventor: RATHOUR SWARN SINGH
IPC: B60W30/16
Filed: 2019-09-13
Abstract: To provide a vehicle control system capable of maintaining the safety of a vehicle even when detection capability of a sensor is restricted by a change in a vehicle surrounding environment.SOLUTION: The vehicle control system SConSert controls a vehicle provided with a plurality of external sensors acquiring external information EI, a plurality of vehicle sensors acquiring vehicle information VI and map information MI. The vehicle control system SConSert includes a regulation module 10 regulating static ODD based on the vehicle information VI and the map information MI and kinetic ODD based on external information EI and a control module 20 controlling an operation of a vehicle based on the static ODD and the kinetic ODD.SELECTED DRAWING: Figure 2
Patent JP-2021047551-A (JP)
Title: Specification device, specification method, and specification program
Inventor: KABUTA TATSUYA
IPC: G06Q30/02
Filed: 2019-09-17
Abstract: To improve the accuracy in determining similarity between areas.SOLUTION: A specification device relating to the present application includes an acquisition unit and a specification unit. The acquisition unit acquires information on a network associated with individual areas. The specification unit specifies areas other than an object area being a determination object, in which information on the network is similar to that in the object area. Further, the acquisition unit acquires information showing behaviors on the network of a user, which are associated with the individual areas. The specification unit specifies areas other than the object area, in which behaviors on the network of the user are similar to those in the object area.SELECTED DRAWING: Figure 1
Patent JP-2021046107-A (JP)
Title: Mounting table and visit bathing vehicle
Inventor: TSUCHIYA AKIFUMI
IPC: B60P3/00
Filed: 2019-09-19
Abstract: To provide a mounting table which enables a slide operation and an operation related to lock of sliding to be integrally performed, and to provide a visit bathing vehicle including the mounting table.SOLUTION: A mounting table includes: a rail material having lock pin fastening tools at a storage position and a take-out position; a slide plate 30 which slides along the rail material; a handle lever 40 which is provided at a take-out side end part of the slide plate 30 and may be displaced between a first position and a second position; a handle lever bracket 50 which supports the handle lever 40; a lock pin 60 provided at the slide plate 30; a lock pin moving part 70 which moves the lock pin 60 between a lock position and a non-lock position; and a traction tool 80 which is connected to the handle lever 40 and the lock pin moving part 70. The handle lever 40 is moved to the second position when drawn to the take-out side, and the lock pin 60 is moved from the lock position to the non-lock position as the handle lever 40 is displaced toward the second position.SELECTED DRAWING: Figure 7
Patent JP-2021048721-A (JP)
Title: Servo driver
Inventor: YAMADA SHUHEI
IPC: H05K7/12
Filed: 2019-09-19
Abstract: To provide a servo driver which enables capacitors forming a smoothing circuit of an inverter to be stably held within a housing and easily assembled to the housing.SOLUTION: A servo driver 1 includes: a housing 10; capacitors 27 each having a substantially circular column shape; and a case body 21 which houses the capacitors 27. The case body 21 has a substantially box shape provided with an open part 21a which enables the capacitors 27 to be taken into/out from the case body 21 along a direction orthogonal to an axial direction of the capacitors 27 and is assembled to the housing 10 so that the open part 21a is covered by a closing part 14, a part of the housing 10. Elastically deformable cushioning materials 40 are disposed between the closing part 14 and the capacitors 27. The structure allows the capacitors 27 to be sandwiched between the closing part 14 and a bottom part 21b to be held while elastically biased to the bottom part 21b of the case body 21.SELECTED DRAWING: Figure 3
Patent JP-2021048542-A (JP)
Title: Optical network device and transmission channel monitoring method
Inventor: TAJIMA KAZUYUKI
IPC: H04B10/2507
Filed: 2019-09-20
Abstract: To determine a place where polarization dependent loss occurs while continuing a communication service.SOLUTION: An optical network device comprises an acquisition unit, a feature extraction unit, a variation amount calculation unit, and a determination unit, and receives, through a transmission channel, a light signal transmitted from a transmission node and having polarization information representing a polarization state added thereto. The acquisition unit acquires an electric field information signal representing an electric field of the light signal in a period designated by the polarization information for every amount of polarization rotation of the light signal. The feature extraction unit calculates evaluation values corresponding to the power of the light signal at a plurality of positions on the transmission channel based on the electric field information signal for every amount of polarization rotation of the light signal. The variation amount calculation unit calculates the amount of variation of the evaluation value corresponding to the amount of polarization rotation of the light signal for each of the plurality of positions. When the amount of variation of the evaluation value at a first position of the plurality of positions is larger than the amount of variation of the evaluation value at a second position adjacent to the first position toward the transmission node, the determination unit outputs information representing the first position.SELECTED DRAWING: Figure 5
Patent JP-2021050465-A (JP)
Title: Work machine
Inventor: TAKEUCHI HIROKI
IPC: E02F9/24
Filed: 2019-09-20
Abstract: To provide a technology capable of allowing and restricting the operation of an actuator mounted on a work machine at proper timing.SOLUTION: A work device has: a vehicle body mounted with an actuator; a detector detecting an object on the vehicle body; and a controller controlling the actuator. The controller, when determining detection of the object by the detector (S12: Yes), restricts operation of the actuator (S13), and when determining no detection of the object by the detector (S12: No), allows the operation of the actuator (S15).SELECTED DRAWING: Figure 6
Patent JP-2021051845-A (JP)
Title: Method for manufacturing branch wire harness
Inventor: KAWADA YUJI
IPC: H01B13/00
Filed: 2019-09-24
Abstract: To provide a method for manufacturing a branch wire harness, capable of simplifying a manufacturing process and reducing the number of components.SOLUTION: A method for manufacturing a branch wire harness 1 comprises: a connection step of bundling and connecting the core wires 11 of a plurality of electric wires 10 including the core wires 11; a water cutoff material attachment step of attaching a spring-like water cutoff material 20 constituted of a material softened or melted by heating to the plurality of electric wires 10; a coating step of coating the plurality of electric wires 10 having the attached spring-like water cutoff material 20 with the water cutoff coating 14; and a heating step of softening and melting the spring-like water cutoff material 20 by heating to bury a space between the water cutoff coating 14 and the electric wire 10 or a space between the electric wires 10 adjacent to each other.SELECTED DRAWING: Figure 6
Patent JP-2021051443-A (JP)
Title: Receipt image generator, information processing program, and receipt image generation method
Inventor: SAKURAI KENJI
IPC: G07G1/06
Filed: 2019-09-24
Abstract: To ensure easy checking of which tax rate has been applied to each of commodities subject to transaction.SOLUTION: A receipt image generator according to an embodiment includes acquisition means and generation means. The acquisition means acquires exchange data including a plurality of character string data including at least character string data of a character string representing a commodity name and character string data of a character string representing a transaction amount for each of commodities subject to one transaction, and a preset mark associated with the commodities to which a given consumption tax rate applies. The generation means displays each of the character strings represented by the character string data included in the exchange data acquired by the acquisition means, and generates image data on a receipt image in which a display color of at least one of the plurality of character strings related to the commodity associated with the mark included in the exchange data is different from display colors of the other character stings.SELECTED DRAWING: Figure 8
Patent JP-2021049192-A (JP)
Title: Game machine
Inventor: YANO TAKU
IPC: A63F5/04
Filed: 2019-09-25
Abstract: To provide a game machine capable of displaying information required as display when each state is completed so as to be easily seen by a player.SOLUTION: A game machine displays an attention image for urging a player to pay attention to the number of acquired game values and an excessive game after completion of a first state, displays a consumption game section in a first state in the same area as an area in which an attention image is displayed in a display area of a display device when shifting to a normal state after completion of a second state, displays the number of acquired game values acquired during a third state and during the first state and an attention image after completion of the third state, and erases the attention image while allowing display of the number of acquired game values to remain and then displays a consumption game section in the first state. The area in which the attention image is displayed in the display area of the display device is the same area as that of the attention image displayed after completion of the first state, and the area in which the consumption game state in the first state is displayed is the same area as the area in which the consumption game section displayed when shifting to the normal state after completion of the second state is displayed.SELECTED DRAWING: Figure 8